OCR GCSE Combined Science A Gateway revision notes
Organism level systems Revision Notes
Study Organism level systems with curriculum-aligned Revision Notes resources, practice links, and exam-focused support.
At a glance
revision notes
Resource type
Topic
Organism level systems
Revision notes
Hemorrhagic stroke diagram
Specification Link
This nervous system diagram is used for: Communicate the key features of the structure of the nervous system.
What To Explain
Information is passed through the nervous system so the body can coordinate a response.
Exam Answer Move
The mapped objective is: Communicate the key features of the structure of the nervous system. The answer should connect structures such as receptors, neurones, synapses or effectors to coordination and response.
Pain - Migraines Migraine Tension Sinus Cluster Allergy Exertional diagram
Specification Link
This nervous system diagram is used for: Communicate the key features of the structure of the nervous system.
What To Explain
Information is passed through the nervous system so the body can coordinate a response.
Exam Answer Move
The mapped objective is: Communicate the key features of the structure of the nervous system. The answer should connect structures such as receptors, neurones, synapses or effectors to coordination and response.
Alzheimer disease Severe disease Mild disease diagram
Specification Link
This nervous system diagram is used for: Communicate the key features of the structure of the nervous system.
What To Explain
Information is passed through the nervous system so the body can coordinate a response.
Exam Answer Move
The mapped objective is: Communicate the key features of the structure of the nervous system. The answer should connect structures such as receptors, neurones, synapses or effectors to coordination and response.
Nervous system 38 diagram
Specification Link
This nervous system diagram is used for: Communicate the key features of the structure of the nervous system.
What To Explain
Information is passed through the nervous system so the body can coordinate a response.
Exam Answer Move
The mapped objective is: Communicate the key features of the structure of the nervous system. The answer should connect structures such as receptors, neurones, synapses or effectors to coordination and response.
Related topics
Study nearby topics next
Revision hubs